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发明名称
METHOD OF RECOVERING USEFUL MINERALS FROM WASTES ORIGINATED DURING MECHANICAL ARE PROCESSINGF
摘要
申请公布号
PL161535(B1)
申请公布日期
1993.07.30
申请号
PL19890282421
申请日期
1989.11.21
申请人
KGHM "POLSKA MIEDZ" SA ODDZIAL-ZAKLADY GORNICZE "POLKOWICE"
发明人
DOBROWOLSKI LESZEK;SZPAKOWSKI LESZEK;ZIOMEK MARIAN;NOWAKOWSKA BARBARA;PIENIADZ ZBIGNIEW;KALINOWSKI ANDRZEJ;SZYLKO JAN;HAWRAN JAROSLAW
分类号
B03B5/62;B03D1/00;C22B7/00;(IPC1-7):B03D7/00
主分类号
B03B5/62
代理机构
代理人
主权项
地址
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